The post inside the battery broke somehow. Said he pulled each plug and tested for spark by grounding them and cranking the engine, all were good, also checked compression at that point, checked out good, though I don't think he did an actual compression check with his gauges, air filter is new, well, maybe a month old. Sprayed ether and engine did nothing he said. Electric lock off is working. 5028 hours on unit, we just got the contract so not sure what all has been done to the unit for the from this point back. Any help would be appreciated. Thanks.